#import <Foundation/Foundation.h>
#import "PersistentDataCollection.h"
#import "SFUConstants.h"

/**
 * A shared persistent collection of the user-defined annotations.
 *
 * @author      Justin Hollander
 * @version     1.4.2
 * @since       1.4.2
 * @see         PersistentDataCollection
 */
@interface AddressAnnotationCollection : PersistentDataCollection

/**
 * Returns the shared annotation collection. 
 *
 * @return  the shared annotation collection
 */
+ (AddressAnnotationCollection*)sharedAddressAnnotationCollection;

@end